The wing of A3 × × will not be spoiled because surfaces are designed to be movable. 查看材料
mentioned

A.Right
B.Wrong
C.Not

【参考答案】

A
根据文章第三段第一句话可知，A3××飞机260英尺长的机翼受大风猛击时，活动式控制面像一巨型弹簧加以调节，防......

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